TSB Document:

Affected Component: ELECTRICAL SYSTEM

MIL on, with one or more DTCs stored in the 01 (Engine Control Module). Under extreme driving conditions, such as a driving profile of mainly short distance (stop and go) driving high crankcase pressure can lead to the above described DTC codes. By changing the crankcase pressure valve to a lower operating pressure this condition can be improved and eliminate the mentioned possible DTC codes. Along with the crankcase pressure being lowered, a new ECM software level is required to compensate for new crankcase pressure.

Click a tab for more information.

Date Published
NOV 05, 2012
Find something helpful? Spread the word.

Become a Fan & Spread the Word